FIELD: technological processes.
SUBSTANCE: invention is intended for heat and mass transfer between gas and liquid. Distribution plate (2) of a column for exchanging heat and/or material between a gas and a liquid, comprising casings (4) for the passage of the gas, means (6) for the passage of the liquid, and a secondary distribution system (7) protruding on the underside of the plate (2). Secondary distribution system (7) allows the liquid to be collected and distributed more uniformly over the contactor. Invention also relates to a column for the exchange of heat or material between a gas and a fluid that comprises such a distribution plate.
EFFECT: providing improved fluid distribution.
19 cl, 16 dwg
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